SynthesisBMC research notes2022
Database of non-target invertebrates recorded in field experiments of genetically engineered Bt maize and corresponding non-Bt maize.
Synthesis in BMC research notes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Does the growing of Bt maize change abundance or ecological function of non-target animals compared to the growing of non-GM maize? A systematic review.Environmental evidence · 2022Pooled it
- Database of non-target invertebrates recorded in field experiments of genetically engineered Bt maize and corresponding non-Bt maize.BMC research notes · 2022Pooled it
- Engineering Plant-Associated Microorganisms for Bioremediation and Sustainable Agriculture.Microorganisms · 2026Review
- Investigating the effects of the main agronomic interventions on carabids and spiders in European arable fields: A systematic review protocol.Environmental evidence · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
Abstract
objectivesTo assess potential non-target effects of genetically engineered/modified (GM) maize that produces insecticidal proteins from Bacillus thuringiensis (Bt), numerous field experiments have been conducted worldwide. Field data are often variable and influenced by uncontrolled factors and meta-analyses can recognize general effects with increased statistical power compared to individual studies. This database represents a comprehensive collection of experimental field data on non-target invertebrates in Bt and non-Bt maize. It was created for a systematic review with the question if growing Bt maize changes abundance or ecological function of non-target animals compared to growing of non-GM maize. Systematic literature searches identified relevant data. Authors were contacted for additional information or raw data if needed and a critical appraisal scheme was developed and applied to each data record. DATA DESCRIPTION: The database contains 7279 records of non-target invertebrate abundance, activity density, or predation or parasitism extracted from 120 articles. Records for individual species and life stages, but also aggregated data are available. Each record represents a comparison of invertebrates in Bt and non-Bt maize and includes means, standard deviations and sample sizes. Additional variables characterize publication details, experimental setup, cultivars, Bt proteins, geographic location, field management, insecticide treatments, sampling details, and taxonomy.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.